AS721 205.98.208.0/20 CIDR and IP Range Summary.ASN: 721 - DoD Network Information CenterHost Count: 4094Addressable IPs: 4096205.98.208.0/24205.98.209.0/24205.98.210.0/24205.98.211.0/24205.98.212.0/24205.98.213.0/24205.98.214.0/24205.98.215.0/24205.98.216.0/24205.98.217.0/24205.98.218.0/24205.98.219.0/24205.98.220.0/24205.98.221.0/24205.98.222.0/24205.98.223.0/24